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Roller Bearings

Nachi-Fujikoshi bearings business started out by using the superior materials made by the company and by applying expertise in cutting and heat treatment acquired from our experience with cutting-tool manufacture. As a result, you get high speed and high precision in bearings that are durable and compact. Benefiting from our continually advancing technology, these parts are at work in automobiles, industrial machinery, and equipment in various other sectors. Everywhere, Nachi-Fujikoshi bearings contribute to better reliability.

Cylindrical Roller Bearings
  • Large radial load capacity.
  • Suitable for high-speed applications.
  • Low friction between rollers and flanges.

Details

Tapered Roller Bearings
  • A single-row tapered roller bearing can support a combined radial and axial load.
  • Used as a combination or a double-row.

Details

Double-row Tapered Roller Bearings
  • Two single-row cups end one double cone; one double cup and two single-row cones.

Details

Excel-series Spherical Roller Bearings
  • The spherical raceway of outer rings are manufactured and assembled focusing to the center of bearings.
  • Barrel type rollers and cages are assembled with inner rings.
  • NACHI Spherical Roller Bearings are suitable for high axial , impulse and heavy load applications such as paper manufacturing, rolling and other large size machineries.

Details